00696naa#a2200181#i#450# EN\\bibl\111587 20260115184253.4 1994-4683 20250913b2025####ek#y0engy0150####ca RU Integrative psychological and pedagogical technology in preparing tennis players for competitions Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2025 4 с. Journal article local Теннис. Лаун-теннис. 796.342 Ryabchuk Vladimir Vladimirovich Poddubnaya Tatiana Vladimirovna uchzapiski.lesgaft.spb.ru